:root {
  color-scheme: light;
  --bg: #f4f6f1;
  --ink: #18201c;
  --muted: #647067;
  --panel: #ffffff;
  --line: #dce3dc;
  --primary: #007782;
  --primary-dark: #0a5d4b;
  --danger: #9d2f3f;
  --surface: #ffffff;
  --field: #ffffff;
  --nav-hover: #eff7f3;
  --nav-border: #c8d8cf;
  --photo-bg: #e5ebe5;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101715;
  --ink: #edf6f2;
  --muted: #9eb0a8;
  --panel: #17211e;
  --line: #2d403a;
  --primary: #007782;
  --primary-dark: #0095a2;
  --danger: #ff8ca0;
  --surface: #131c19;
  --field: #101715;
  --nav-hover: #183331;
  --nav-border: #25524e;
  --photo-bg: #22312d;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
}

body.menuCollapsed .appLayout {
  grid-template-columns: 74px minmax(0, 1fr);
}

body.menuCollapsed .sideBrand strong,
body.menuCollapsed .navItem {
  font-size: 0;
}

body.menuCollapsed .navItem::first-letter {
  font-size: 15px;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.appLayout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sideMenu {
  position: sticky;
  top: 0;
  height: 100vh;
  border-right: 1px solid var(--line);
  background: var(--surface);
  padding: 18px 12px;
}

.sideBrand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 42px;
  margin-bottom: 18px;
  padding: 0 4px 0 10px;
}

.sideBrand strong {
  white-space: nowrap;
}

.iconButton {
  display: inline-grid;
  place-items: center;
  gap: 4px;
  width: 38px;
  height: 38px;
  padding: 9px;
}

.iconButton span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.sideNav {
  display: grid;
  gap: 6px;
}

.navItem {
  width: 100%;
  text-align: left;
  border-color: transparent;
  background: transparent;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.navItem:hover,
.navItem.active {
  border-color: var(--nav-border);
  background: var(--nav-hover);
  color: var(--primary-dark);
}

.workspace {
  min-width: 0;
  padding: 28px min(32px, 4vw) 48px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.topActions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.userBadge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  padding: 4px 11px 4px 4px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.userAvatar {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  line-height: 1;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 34px;
  line-height: 1.1;
}

h2 {
  font-size: 18px;
  margin-bottom: 16px;
}

p,
span,
small,
label {
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.viewPanel {
  display: none;
}

.viewPanel.active {
  display: block;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  margin-bottom: 16px;
}

.authShell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.authStack {
  display: grid;
  justify-items: center;
  gap: 8px;
  width: min(420px, 100%);
}

.authPanel {
  width: 100%;
}

.authPanel h1 {
  margin-bottom: 8px;
}

.authPanel p {
  margin-bottom: 18px;
}

.appVersion {
  font-size: 11px;
  color: var(--muted);
  opacity: 0.75;
}

.stack {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--field);
  padding: 11px 12px;
  color: var(--ink);
  font: inherit;
}

input[type="checkbox"] {
  width: auto;
}

button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  padding: 10px 13px;
  font: inherit;
  cursor: pointer;
}

button:hover {
  border-color: var(--primary);
}

button.primary,
button[type="submit"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

button.primary:hover,
button[type="submit"]:hover {
  background: var(--primary-dark);
}

button.danger {
  color: var(--danger);
}

button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.themeToggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.themeIcon {
  position: relative;
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 999px;
}

.themeIcon::after {
  content: "";
  position: absolute;
  top: -3px;
  right: -5px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--surface);
}

body[data-theme="dark"] .themeIcon::after {
  top: 2px;
  right: 2px;
  width: 4px;
  height: 4px;
  background: currentColor;
  box-shadow:
    -7px -1px 0 currentColor,
    -2px -8px 0 currentColor,
    6px -5px 0 currentColor;
}

.linkButton {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  justify-self: end;
  border: 0;
  background: transparent;
  color: var(--primary);
  padding: 0;
  font-size: 13px;
  text-decoration: underline;
}

.linkButton:hover {
  color: var(--primary-dark);
}

.lockIcon {
  position: relative;
  display: inline-block;
  width: 13px;
  height: 10px;
  border: 2px solid currentColor;
  border-radius: 3px;
  transform: translateY(1px);
}

.lockIcon::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 7px;
  width: 8px;
  height: 7px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  transform: translateX(-50%);
}

.actions,
.rowActions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sectionTitle {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.muted,
.empty,
.help {
  color: var(--muted);
  font-size: 13px;
}

.help {
  min-height: 20px;
  margin-top: 12px;
}

.help.error {
  color: var(--danger);
}

.list {
  display: grid;
  gap: 10px;
}

.userForm {
  display: grid;
  grid-template-columns: 1fr 1fr auto auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 14px;
}

.userForm small {
  grid-column: 1 / -1;
  color: var(--danger);
}

.passwordForm {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(180px, 260px) auto auto;
  gap: 8px;
  align-items: end;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 2px;
}

.passwordForm[hidden] {
  display: none;
}

.passwordForm small {
  grid-column: 1 / -1;
  color: var(--muted);
}

.passwordForm small.error {
  color: var(--danger);
}

.checkboxLabel {
  display: flex;
  align-items: center;
  min-height: 43px;
}

.compactList,
.compactRow {
  gap: 8px;
}

.accountSummary {
  display: flex;
  align-items: center;
  gap: 12px;
}

.accountSummary .userAvatar {
  width: 44px;
  height: 44px;
  font-size: 18px;
}

.accountSummary strong,
.accountSummary small {
  display: block;
}

.accountPasswordToggle {
  justify-self: start;
  margin-top: 14px;
}

.accountPasswordForm {
  max-width: 520px;
}

.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.editForm {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 2fr minmax(150px, 220px);
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.editForm[hidden] {
  display: none;
}

.editForm small {
  grid-column: 1 / -1;
  color: var(--danger);
}

.row strong,
.row span,
.row small {
  display: block;
}

.row span {
  overflow-wrap: anywhere;
  margin-top: 4px;
}

.row small {
  margin-top: 7px;
}

.items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
}

.pagination[hidden] {
  display: none;
}

.pagination span {
  min-width: 92px;
  text-align: center;
}

.item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.item img,
.noPhoto {
  width: 72px;
  height: 72px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--photo-bg);
}

.item strong,
.item span,
.item small {
  display: block;
}

.item strong {
  line-height: 1.25;
}

.item span {
  margin-top: 5px;
}

.item small {
  margin-top: 7px;
}

@media (max-width: 780px) {
  body.menuCollapsed .appLayout,
  .appLayout {
    grid-template-columns: 1fr;
  }

  .sideMenu {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  body.menuCollapsed .sideNav {
    display: none;
  }

  body.menuCollapsed .sideBrand strong {
    font-size: inherit;
  }

  .workspace {
    padding: 20px 16px 36px;
  }

  .topbar,
  .grid,
  .row,
  .userForm {
    grid-template-columns: 1fr;
  }

  .editForm {
    grid-template-columns: 1fr;
  }

  .passwordForm {
    grid-template-columns: 1fr;
  }

  .topbar {
    display: grid;
  }

  .sectionTitle {
    display: grid;
  }
}